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  1. warlow

    OOP trouble with user control

    It's normal and a healthy sign, the process of trying to frame a problem in a concise question often means you have to step back a little and look at the 'big picture'. This in turn can give new insight if you've got stuck. Full marks to everyone who follows up their own questions, so many...
  2. warlow

    how to delete cell value in datagrid

    I'm glad you asked that question because I was not previously aware of the Ctrl+0 feature. I assume you mean that when you leave a DataGrid cell from which you have deleted the entry, that it goes back to it's original value but instead you want it to enter a null value (This may vary depending...
  3. warlow

    Editing an array using a DataGrid

    It appeared that I should be able to use the SetDataBinding method of the DataGrid to bind an array to a column. So adding to the visually created stuff above I added a button to form1 with the following code in it's click event routine: Dim myArray() as String = {"I", "am", "not", "sure"}...
  4. warlow

    Editing an array using a DataGrid

    I would like to edit/read/write the contents of an array using a DataGrid. I have started with Form1 to which I have visually: Added DataGrid1 Added DataSet1 Added Table1 and Column1 to DataSet1 Chosen DataTable1 as the DataSource for DataGrid1 I can run this program now and I get a nice grid...
  5. warlow

    ascii hex conversion

    The sample from iSDX in this earlier thread demonstrates a good method... http://www.tek-tips.com/gviewthread.cfm/lev2/4/lev3/32/pid/448/qid/779483
  6. warlow

    ASCII-HEX Translation

    Yes, this is a more elegant method than the indexed string approach I was considering. I bow in deference to the greater wisdom shown by GPT/Plessey fans! Many thanks.
  7. warlow

    ASCII-HEX Translation

    Is there any straightforward way for Aspect to convert ASCII-HEX into ASCII? For example the remote end might send a message in the format: Message1$4142432048454C4C4F203132330D0A Which should be displayed as: Message1 ABC HELLO 123 It is clear how to translate the opposite way but this...

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